5 .. index:: object: memcached_st
11 #include <libmemcached/memcached.h>
13 .. function:: void memcached_set_encoding_key (memcached_st *ptr, const char *string, const size_t string_length)
15 Compile and link with -lmemcached
21 :func:`memcached_set_encoding_key` sets the key that will be used to encrypt and decrypt data as it is sent and received from the server.
23 Currently only AES is is supported.
28 A value of type :type:`memcached_return_t` is returned On success that value
29 will be `MEMCACHED_SUCCESS`. Use :func:`memcached_strerror` to
30 translate this value to a printable string.
38 :manpage:`memcached(1)` :manpage:`libmemcached(3)` :manpage:`memcached_strerror(3)`